Hotel and gardens among Bangkok towers at night
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Anantara Siam Bangkok

About this hotel

General information

Anantara Siam Bangkok brings the idea of a Thai palace to the heart of the city. Graceful architecture, interiors with hand-painted murals and painted silk panels, and tropical gardens with sculptures and lotus ponds create a pocket of calm amid the traffic.

Behind the facade is a full modern offering: rooms in several categories, a wide choice of restaurants and bars, an outdoor pool, a 24-hour gym, a spa and a kids’ club. A ballroom, business centre and a range of meeting rooms serve business and social events, and the hotel arranges weddings and honeymoon programmes. Services include concierge, laundry and dry cleaning, parking and car hire.

Location

The hotel sits in central Bangkok, in the Ratchaprasong shopping and entertainment district, next to a Skytrain station. Suvarnabhumi Airport is about 45 minutes away by car, Don Mueang Airport about 30 minutes.

Spa

The spa has several treatment rooms and a menu of face and body treatments rooted in Asian traditions, including signature massages. It also hosts holistic wellness programmes.

Sports & leisure

Guests have an outdoor pool, a well-equipped fitness centre open around the clock, and a studio for yoga and aerobics.

For children

There is a kids’ club, and babysitting can be arranged on request.

Restaurants & bars

The dining line-up ranges from Japan to South America, and the hotel’s Sunday brunch is one of the best known in Bangkok.

  • Spice Market — dishes from across Thailand’s regions
  • Madison — steakhouse with prime cuts and seafood
  • Shintaro — contemporary Japanese
  • Biscotti — Italian
  • Guilty Bangkok — South American cooking and drinks
  • The Terrace — garden restaurant with Mediterranean and Thai dishes, Asian specialities, juices and cocktails
  • Lobby café-restaurant — with evening entertainment
  • Aqua — cocktail bar with light bites
  • Mocha and Muffins — coffee, desserts and snacks
  • In-room dining

Rooms

Spacious rooms pair contemporary design with Thai touches such as silk furnishings and teak furniture, and look out over the tropical gardens. Club rooms come with additional complimentary services.

In each room

Rooms have air conditioning, TV, telephone, Wi-Fi, a safe and a minibar, with a hairdryer, bathrobes and slippers in the marble bathroom.

42 m²

Deluxe Room

A renovated room with a king-size or twin beds, Thai design touches and a marble bathroom with a deep soaking tub. Sleeps up to three.

42 m²

Siam Room

A renovated high-floor room with city views, a king-size or twin beds and a marble bathroom with a deep soaking tub. Sleeps up to three.

42 m²

Kasara Executive Room

A renovated high-floor room overlooking the tropical gardens, with a king-size or twin beds, a separate bathtub and rain shower, and Kasara Executive Lounge access. Sleeps up to three.

72 m²

Siam Suite

An open-plan suite with teak panelling, hand-painted Thai murals and a king-size or twin beds, with Kasara Executive Lounge access. Sleeps up to three.

84 m²

Kasara Executive Suite

A one-bedroom suite (king-size or twin beds) with a separate living and dining area, a master bathroom and a guest toilet, on the fourth to eighth floors, with Kasara Executive Lounge access. Sleeps up to four.

84 m²

Anantara Suite

A one-bedroom suite (king-size or twin beds) with a spacious living area looking out over the Royal Bangkok Sports Club, with Kasara Executive Lounge access. Sleeps up to three.

126 m²

Royal Suite

A corner suite with living and dining areas and floor-to-ceiling windows over the Royal Bangkok Sports Club; a king-size or twin bedroom and Kasara Executive Lounge access. Sleeps three adults or two adults with two children.

91 m²

Garden Pool Suite

A suite in a quiet corner of the garden with a columned terrace, an outdoor patio and a private plunge pool, a king-size bed and Kasara Executive Lounge access. Sleeps up to three.

126 m²

Two Bedroom Kasara Executive Suite

A connecting Kasara Executive Room and Suite: a king bedroom, a twin bedroom and a separate living area, with Kasara Executive Lounge access. Sleeps up to six.

168 m²

Two Bedroom Royal Suite

The Royal Suite with a second, twin bedroom: living and dining areas, a workspace and a walk-in closet, with Kasara Executive Lounge access. Sleeps up to six.

198 m²

Two Bedroom Jim Thompson Explorer Suite

A suite styled as a Thai summer house, with teak floors, painted panelling, an open-plan living and dining area and a library; two bedrooms. Sleeps up to seven.

220 m²

Garden Pool Villa

A standalone villa in the tropical gardens with separate living and dining areas, a private pool and outdoor dining; a king-size bed and Kasara Executive Lounge access. Sleeps up to three.

238 m²

Anantara Garden Pool Villa

The largest one-bedroom villa: a separate living room, a bedroom with a walk-in closet, a pool with a jacuzzi and an extended garden terrace. Sleeps three adults or two adults with two children.

190 m²

Two Bedroom Garden Pool Villa

A villa with a king bedroom and a twin bedroom, a separate living area, two bathrooms, a private pool and a terrace, with Kasara Executive Lounge access. Sleeps up to six.

385 m²

Anantara Presidential Suite

A suite with a living salon for 18, a dining room for 12, a master bedroom with a dressing room and massage room, and a spa-style bathroom with a whirlpool. Sleeps up to three.

520 m²

Three Bedroom Presidential Suite

The Presidential Suite on the top floor with two more bedrooms (king-size and twin), several living and dining areas and three en-suite bathrooms. Sleeps up to eight.

675 m²

The Penthouse

A full-floor residence joining the Presidential Suite, two Anantara Suites and two Kasara Executive Rooms; butler and chef on request. Sleeps up to twelve.

810 m²

Anantara Pool Residence

A residence of six connected bedrooms and five swimming pools linked by garden terraces; butler and chef on request. Sleeps up to fourteen.

27–36 m²

Loy River Song Stateroom

A cabin with a king-size bedroom, a dining area and a bathroom. Sleeps two.

25 m²

Loy Dream Stateroom

A cabin with a king-size bedroom, a dining area and a bathroom. Sleeps up to four.

Photos are for illustrative purposes only. Actual room layout, furnishings, décor, views and amenities may differ from those shown and may vary between rooms of the same category. Hotel and room descriptions are based on information provided by the property and are believed to be accurate at the time of publication, but are not guaranteed. The hotel may renovate or change its rooms, facilities, restaurants and services at any time without notice. The final details of your stay are confirmed at the time of booking. See our Terms of Use.